#! /bin/sh
set -o errexit
set -o nounset

DIR=//sbin
CTL="$DIR"/ejabberdctl
USER=root

test -x "$CTL" || {
	echo "ERROR: ejabberd not found: $DIR"
	exit 1
}
grep ^"$USER": /etc/passwd >/dev/null || {
	echo "ERROR: System user not found: $USER"
	exit 2
}

export PATH="${PATH:+$PATH:}/usr/sbin:/sbin"

case "$1" in
  start)
    test -x "$CTL" || exit 0
    echo "Starting ejabberd..."
    su - $USER -c "$CTL start"
    su - $USER -c "$CTL started"
    echo "done."
    ;;
  stop)
    test -x "$CTL" || exit 0
    echo "Stopping ejabberd..."
    su - $USER -c "$CTL stop"
    su - $USER -c "$CTL stopped"
    echo "done."
    ;;

  force-reload|restart)
    "$0" stop
    "$0" start
    ;;

  *)
    echo "Usage: $0 {start|stop|restart|force-reload}"
    exit 1
esac

exit 0
